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7540 - SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER

Description

core technology.

and office automation equipment.

Features

  • Basic machine-language instructions 71.
  • The minimum instruction execution time 0.50 µs (at 8 MHz oscillation frequency for the shortest instruction).
  • Memory size ROM 16K to 32K bytes RAM 512 to 768 bytes.
  • Programmable I/O ports 29 (25 in 32-pin version).
  • Interrupts 15 so.

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Datasheet preview – 7540

Datasheet Details

Part number 7540
Manufacturer Mitsubishi
File Size 637.12 KB
Description SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
Datasheet download datasheet 7540 Datasheet
Additional preview pages of the 7540 datasheet.

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Full PDF Text Transcription

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PRELIMINARYNSootimcee: pTahriasmisentroict alimfinitsalasrpeescuifbicjeactitotno. change. MITSUBISHI MICROCOMPUTERS 7540 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER DESCRIPTION The 7540 Group is the 8-bit microcomputer based on the 740 family core technology. The 7540 Group has a serial I/O, 8-bit timers, a 16-bit timer, and an A-D converter, and is useful for control of home electric appliances and office automation equipment. FEATURES • Basic machine-language instructions ....................................... 71 • The minimum instruction execution time .......................... 0.50 µs (at 8 MHz oscillation frequency for the shortest instruction) • Memory size ROM ............................................ 16K to 32K bytes RAM ..............................................
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